214487130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 646144128

約数和(自身を除く): 431656998

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 173, 187, 195, 221, 255, 286, 289, 330, 346, 374, 390, 429, 442, 510, 519, 561, 578, 663, 715, 858, 865, 867, 935, 1038, 1105, 1122, 1326, 1430, 1445, 1730, 1734, 1870, 1903, 2145, 2210, 2249, 2431, 2595, 2805, 2890, 2941, 3179, 3315, 3757, 3806, 4290, 4335, 4498, 4862, 5190, 5610, 5709, 5882, 6358, 6630, 6747, 7293, 7514, 8670, 8823, 9515, 9537, 11245, 11271, 11418, 12155, 13494, 14586, 14705, 15895, 17646, 18785, 19030, 19074, 22490, 22542, 24310, 24739, 28545, 29410, 31790, 32351, 33735, 36465, 37570, 38233, 41327, 44115, 47685, 49478, 49997, 56355, 57090, 64702, 67470, 72930, 74217, 76466, 82654, 88230, 95370, 97053, 99994, 112710, 114699, 123695, 123981, 148434, 149991, 161755, 191165, 194106, 206635, 229398, 247390, 247962, 249985, 299982, 323510, 371085, 382330, 413270, 420563, 485265, 499970, 549967, 573495, 619905, 649961, 742170, 749955, 841126, 970530, 1099934, 1146990, 1239810, 1261689, 1299922, 1499910, 1649901, 1949883, 2102815, 2523378, 2749835, 3249805, 3299802, 3899766, 4205630, 5499670, 6308445, 6499610, 7149571, 8249505, 9749415, 12616890, 14299142, 16499010, 19498830, 21448713, 35747855, 42897426, 71495710, 107243565, 214487130]

約数ペア:

[(1, 214487130), (2, 107243565), (3, 71495710), (5, 42897426), (6, 35747855), (10, 21448713), (11, 19498830), (13, 16499010), (15, 14299142), (17, 12616890), (22, 9749415), (26, 8249505), (30, 7149571), (33, 6499610), (34, 6308445), (39, 5499670), (51, 4205630), (55, 3899766), (65, 3299802), (66, 3249805), (78, 2749835), (85, 2523378), (102, 2102815), (110, 1949883), (130, 1649901), (143, 1499910), (165, 1299922), (170, 1261689), (173, 1239810), (187, 1146990), (195, 1099934), (221, 970530), (255, 841126), (286, 749955), (289, 742170), (330, 649961), (346, 619905), (374, 573495), (390, 549967), (429, 499970), (442, 485265), (510, 420563), (519, 413270), (561, 382330), (578, 371085), (663, 323510), (715, 299982), (858, 249985), (865, 247962), (867, 247390), (935, 229398), (1038, 206635), (1105, 194106), (1122, 191165), (1326, 161755), (1430, 149991), (1445, 148434), (1730, 123981), (1734, 123695), (1870, 114699), (1903, 112710), (2145, 99994), (2210, 97053), (2249, 95370), (2431, 88230), (2595, 82654), (2805, 76466), (2890, 74217), (2941, 72930), (3179, 67470), (3315, 64702), (3757, 57090), (3806, 56355), (4290, 49997), (4335, 49478), (4498, 47685), (4862, 44115), (5190, 41327), (5610, 38233), (5709, 37570), (5882, 36465), (6358, 33735), (6630, 32351), (6747, 31790), (7293, 29410), (7514, 28545), (8670, 24739), (8823, 24310), (9515, 22542), (9537, 22490), (11245, 19074), (11271, 19030), (11418, 18785), (12155, 17646), (13494, 15895), (14586, 14705)]