187205928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85717}}^1$

素因数の和:85746

約数の個数: 64

約数和(自身を含む): 576024960

約数和(自身を除く): 388819032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 85717, 171434, 257151, 342868, 514302, 600019, 685736, 1028604, 1114321, 1200038, 1800057, 2057208, 2228642, 2400076, 3342963, 3600114, 4457284, 4800152, 6685926, 7200228, 7800247, 8914568, 13371852, 14400456, 15600494, 23400741, 26743704, 31200988, 46801482, 62401976, 93602964, 187205928]

約数ペア:

[(1, 187205928), (2, 93602964), (3, 62401976), (4, 46801482), (6, 31200988), (7, 26743704), (8, 23400741), (12, 15600494), (13, 14400456), (14, 13371852), (21, 8914568), (24, 7800247), (26, 7200228), (28, 6685926), (39, 4800152), (42, 4457284), (52, 3600114), (56, 3342963), (78, 2400076), (84, 2228642), (91, 2057208), (104, 1800057), (156, 1200038), (168, 1114321), (182, 1028604), (273, 685736), (312, 600019), (364, 514302), (546, 342868), (728, 257151), (1092, 171434), (2184, 85717)]