238681170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 772821504

約数和(自身を除く): 534140334

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 151, 182, 193, 195, 210, 234, 273, 302, 315, 386, 390, 453, 455, 546, 579, 585, 630, 755, 819, 906, 910, 965, 1057, 1158, 1170, 1351, 1359, 1365, 1510, 1638, 1737, 1930, 1963, 2114, 2265, 2509, 2702, 2718, 2730, 2895, 3171, 3474, 3926, 4053, 4095, 4530, 5018, 5285, 5790, 5889, 6342, 6755, 6795, 7527, 8106, 8190, 8685, 9513, 9815, 10570, 11778, 12159, 12545, 13510, 13590, 13741, 15054, 15855, 17370, 17563, 17667, 19026, 19630, 20265, 22581, 24318, 25090, 27482, 29143, 29445, 31710, 35126, 35334, 37635, 40530, 41223, 45162, 47565, 52689, 58286, 58890, 60795, 68705, 75270, 82446, 87429, 87815, 88335, 95130, 105378, 112905, 121590, 123669, 137410, 145715, 158067, 174858, 175630, 176670, 204001, 206115, 225810, 247338, 262287, 263445, 291430, 316134, 378859, 408002, 412230, 437145, 524574, 526890, 612003, 618345, 757718, 790335, 874290, 1020005, 1136577, 1224006, 1236690, 1311435, 1580670, 1836009, 1894295, 2040010, 2273154, 2622870, 2652013, 3060015, 3409731, 3672018, 3788590, 5304026, 5682885, 6120030, 6819462, 7956039, 9180045, 11365770, 13260065, 15912078, 17048655, 18360090, 23868117, 26520130, 34097310, 39780195, 47736234, 79560390, 119340585, 238681170]

約数ペア:

[(1, 238681170), (2, 119340585), (3, 79560390), (5, 47736234), (6, 39780195), (7, 34097310), (9, 26520130), (10, 23868117), (13, 18360090), (14, 17048655), (15, 15912078), (18, 13260065), (21, 11365770), (26, 9180045), (30, 7956039), (35, 6819462), (39, 6120030), (42, 5682885), (45, 5304026), (63, 3788590), (65, 3672018), (70, 3409731), (78, 3060015), (90, 2652013), (91, 2622870), (105, 2273154), (117, 2040010), (126, 1894295), (130, 1836009), (151, 1580670), (182, 1311435), (193, 1236690), (195, 1224006), (210, 1136577), (234, 1020005), (273, 874290), (302, 790335), (315, 757718), (386, 618345), (390, 612003), (453, 526890), (455, 524574), (546, 437145), (579, 412230), (585, 408002), (630, 378859), (755, 316134), (819, 291430), (906, 263445), (910, 262287), (965, 247338), (1057, 225810), (1158, 206115), (1170, 204001), (1351, 176670), (1359, 175630), (1365, 174858), (1510, 158067), (1638, 145715), (1737, 137410), (1930, 123669), (1963, 121590), (2114, 112905), (2265, 105378), (2509, 95130), (2702, 88335), (2718, 87815), (2730, 87429), (2895, 82446), (3171, 75270), (3474, 68705), (3926, 60795), (4053, 58890), (4095, 58286), (4530, 52689), (5018, 47565), (5285, 45162), (5790, 41223), (5889, 40530), (6342, 37635), (6755, 35334), (6795, 35126), (7527, 31710), (8106, 29445), (8190, 29143), (8685, 27482), (9513, 25090), (9815, 24318), (10570, 22581), (11778, 20265), (12159, 19630), (12545, 19026), (13510, 17667), (13590, 17563), (13741, 17370), (15054, 15855)]