218804530182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{240841}}^1$

素因数の和:241173

約数の個数: 64

約数和(自身を含む): 507548504064

約数和(自身を除く): 288743973882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 223, 291, 446, 582, 669, 679, 1338, 1358, 1561, 2037, 3122, 4074, 4683, 9366, 21631, 43262, 64893, 129786, 151417, 240841, 302834, 454251, 481682, 722523, 908502, 1445046, 1685887, 3371774, 5057661, 10115322, 23361577, 46723154, 53707543, 70084731, 107415086, 140169462, 161122629, 163531039, 322245258, 327062078, 375952801, 490593117, 751905602, 981186234, 1127858403, 2255716806, 5209631671, 10419263342, 15628895013, 31257790026, 36467421697, 72934843394, 109402265091, 218804530182]

約数ペア:

[(1, 218804530182), (2, 109402265091), (3, 72934843394), (6, 36467421697), (7, 31257790026), (14, 15628895013), (21, 10419263342), (42, 5209631671), (97, 2255716806), (194, 1127858403), (223, 981186234), (291, 751905602), (446, 490593117), (582, 375952801), (669, 327062078), (679, 322245258), (1338, 163531039), (1358, 161122629), (1561, 140169462), (2037, 107415086), (3122, 70084731), (4074, 53707543), (4683, 46723154), (9366, 23361577), (21631, 10115322), (43262, 5057661), (64893, 3371774), (129786, 1685887), (151417, 1445046), (240841, 908502), (302834, 722523), (454251, 481682)]