190207290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 596042496

約数和(自身を除く): 405835206

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 193, 195, 210, 247, 266, 273, 285, 361, 386, 390, 399, 455, 494, 546, 570, 579, 665, 722, 741, 798, 910, 965, 1083, 1158, 1235, 1330, 1351, 1365, 1482, 1729, 1805, 1930, 1995, 2166, 2470, 2509, 2527, 2702, 2730, 2895, 3458, 3610, 3667, 3705, 3990, 4053, 4693, 5018, 5054, 5187, 5415, 5790, 6755, 7334, 7410, 7527, 7581, 8106, 8645, 9386, 10374, 10830, 11001, 12545, 12635, 13510, 14079, 15054, 15162, 17290, 17563, 18335, 20265, 22002, 23465, 25090, 25270, 25669, 25935, 28158, 32851, 35126, 36670, 37635, 37905, 40530, 46930, 47671, 51338, 51870, 52689, 55005, 65702, 69673, 70395, 75270, 75810, 77007, 87815, 95342, 98553, 105378, 110010, 128345, 139346, 140790, 143013, 154014, 164255, 175630, 197106, 209019, 238355, 256690, 263445, 286026, 328510, 333697, 348365, 385035, 418038, 476710, 487711, 492765, 526890, 667394, 696730, 715065, 770070, 905749, 975422, 985530, 1001091, 1045095, 1430130, 1463133, 1668485, 1811498, 2002182, 2090190, 2438555, 2717247, 2926266, 3336970, 4528745, 4877110, 5005455, 5434494, 6340243, 7315665, 9057490, 10010910, 12680486, 13586235, 14631330, 19020729, 27172470, 31701215, 38041458, 63402430, 95103645, 190207290]

約数ペア:

[(1, 190207290), (2, 95103645), (3, 63402430), (5, 38041458), (6, 31701215), (7, 27172470), (10, 19020729), (13, 14631330), (14, 13586235), (15, 12680486), (19, 10010910), (21, 9057490), (26, 7315665), (30, 6340243), (35, 5434494), (38, 5005455), (39, 4877110), (42, 4528745), (57, 3336970), (65, 2926266), (70, 2717247), (78, 2438555), (91, 2090190), (95, 2002182), (105, 1811498), (114, 1668485), (130, 1463133), (133, 1430130), (182, 1045095), (190, 1001091), (193, 985530), (195, 975422), (210, 905749), (247, 770070), (266, 715065), (273, 696730), (285, 667394), (361, 526890), (386, 492765), (390, 487711), (399, 476710), (455, 418038), (494, 385035), (546, 348365), (570, 333697), (579, 328510), (665, 286026), (722, 263445), (741, 256690), (798, 238355), (910, 209019), (965, 197106), (1083, 175630), (1158, 164255), (1235, 154014), (1330, 143013), (1351, 140790), (1365, 139346), (1482, 128345), (1729, 110010), (1805, 105378), (1930, 98553), (1995, 95342), (2166, 87815), (2470, 77007), (2509, 75810), (2527, 75270), (2702, 70395), (2730, 69673), (2895, 65702), (3458, 55005), (3610, 52689), (3667, 51870), (3705, 51338), (3990, 47671), (4053, 46930), (4693, 40530), (5018, 37905), (5054, 37635), (5187, 36670), (5415, 35126), (5790, 32851), (6755, 28158), (7334, 25935), (7410, 25669), (7527, 25270), (7581, 25090), (8106, 23465), (8645, 22002), (9386, 20265), (10374, 18335), (10830, 17563), (11001, 17290), (12545, 15162), (12635, 15054), (13510, 14079)]