206835133340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1\times {\mathrm{5153}}^1$

素因数の和:9459

約数の個数: 96

約数和(自身を含む): 485068421376

約数和(自身を除く): 278233288036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4243, 4730, 5153, 8486, 9460, 10306, 16972, 20612, 21215, 25765, 42430, 46673, 51530, 56683, 84860, 93346, 103060, 113366, 182449, 186692, 221579, 226732, 233365, 283415, 364898, 443158, 466730, 566830, 729796, 886316, 912245, 933460, 1107895, 1133660, 1824490, 2006939, 2215790, 2437369, 3648980, 4013878, 4431580, 4874738, 8027756, 9749476, 10034695, 12186845, 20069390, 21864179, 24373690, 40138780, 43728358, 48747380, 87456716, 109320895, 218641790, 240505969, 437283580, 481011938, 940159697, 962023876, 1202529845, 1880319394, 2405059690, 3760638788, 4700798485, 4810119380, 9401596970, 10341756667, 18803193940, 20683513334, 41367026668, 51708783335, 103417566670, 206835133340]

約数ペア:

[(1, 206835133340), (2, 103417566670), (4, 51708783335), (5, 41367026668), (10, 20683513334), (11, 18803193940), (20, 10341756667), (22, 9401596970), (43, 4810119380), (44, 4700798485), (55, 3760638788), (86, 2405059690), (110, 1880319394), (172, 1202529845), (215, 962023876), (220, 940159697), (430, 481011938), (473, 437283580), (860, 240505969), (946, 218641790), (1892, 109320895), (2365, 87456716), (4243, 48747380), (4730, 43728358), (5153, 40138780), (8486, 24373690), (9460, 21864179), (10306, 20069390), (16972, 12186845), (20612, 10034695), (21215, 9749476), (25765, 8027756), (42430, 4874738), (46673, 4431580), (51530, 4013878), (56683, 3648980), (84860, 2437369), (93346, 2215790), (103060, 2006939), (113366, 1824490), (182449, 1133660), (186692, 1107895), (221579, 933460), (226732, 912245), (233365, 886316), (283415, 729796), (364898, 566830), (443158, 466730)]