201416340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 631374912

約数和(自身を除く): 429958572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 361, 380, 510, 547, 570, 646, 722, 969, 1020, 1083, 1094, 1140, 1292, 1444, 1615, 1641, 1805, 1938, 2166, 2188, 2735, 3230, 3282, 3610, 3876, 4332, 4845, 5415, 5470, 6137, 6460, 6564, 7220, 8205, 9299, 9690, 10393, 10830, 10940, 12274, 16410, 18411, 18598, 19380, 20786, 21660, 24548, 27897, 30685, 31179, 32820, 36822, 37196, 41572, 46495, 51965, 55794, 61370, 62358, 73644, 92055, 92990, 103930, 111588, 122740, 124716, 139485, 155895, 176681, 184110, 185980, 197467, 207860, 278970, 311790, 353362, 368220, 394934, 530043, 557940, 592401, 623580, 706724, 789868, 883405, 987335, 1060086, 1184802, 1766810, 1974670, 2120172, 2369604, 2650215, 2962005, 3356939, 3533620, 3949340, 5300430, 5924010, 6713878, 10070817, 10600860, 11848020, 13427756, 16784695, 20141634, 33569390, 40283268, 50354085, 67138780, 100708170, 201416340]

約数ペア:

[(1, 201416340), (2, 100708170), (3, 67138780), (4, 50354085), (5, 40283268), (6, 33569390), (10, 20141634), (12, 16784695), (15, 13427756), (17, 11848020), (19, 10600860), (20, 10070817), (30, 6713878), (34, 5924010), (38, 5300430), (51, 3949340), (57, 3533620), (60, 3356939), (68, 2962005), (76, 2650215), (85, 2369604), (95, 2120172), (102, 1974670), (114, 1766810), (170, 1184802), (190, 1060086), (204, 987335), (228, 883405), (255, 789868), (285, 706724), (323, 623580), (340, 592401), (361, 557940), (380, 530043), (510, 394934), (547, 368220), (570, 353362), (646, 311790), (722, 278970), (969, 207860), (1020, 197467), (1083, 185980), (1094, 184110), (1140, 176681), (1292, 155895), (1444, 139485), (1615, 124716), (1641, 122740), (1805, 111588), (1938, 103930), (2166, 92990), (2188, 92055), (2735, 73644), (3230, 62358), (3282, 61370), (3610, 55794), (3876, 51965), (4332, 46495), (4845, 41572), (5415, 37196), (5470, 36822), (6137, 32820), (6460, 31179), (6564, 30685), (7220, 27897), (8205, 24548), (9299, 21660), (9690, 20786), (10393, 19380), (10830, 18598), (10940, 18411), (12274, 16410)]