187536804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 541900800

約数和(自身を除く): 354363996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 199, 273, 364, 398, 546, 597, 796, 863, 1092, 1194, 1393, 1726, 2388, 2587, 2589, 2786, 3452, 4179, 5174, 5178, 5572, 6041, 7761, 8358, 10348, 10356, 11219, 12082, 15522, 16716, 18109, 18123, 22438, 24164, 31044, 33657, 36218, 36246, 44876, 54327, 67314, 72436, 72492, 78533, 108654, 134628, 157066, 171737, 217308, 235599, 314132, 343474, 471198, 515211, 686948, 942396, 1030422, 1202159, 2060844, 2232581, 2404318, 3606477, 4465162, 4808636, 6697743, 7212954, 8930324, 13395486, 14425908, 15628067, 26790972, 31256134, 46884201, 62512268, 93768402, 187536804]

約数ペア:

[(1, 187536804), (2, 93768402), (3, 62512268), (4, 46884201), (6, 31256134), (7, 26790972), (12, 15628067), (13, 14425908), (14, 13395486), (21, 8930324), (26, 7212954), (28, 6697743), (39, 4808636), (42, 4465162), (52, 3606477), (78, 2404318), (84, 2232581), (91, 2060844), (156, 1202159), (182, 1030422), (199, 942396), (273, 686948), (364, 515211), (398, 471198), (546, 343474), (597, 314132), (796, 235599), (863, 217308), (1092, 171737), (1194, 157066), (1393, 134628), (1726, 108654), (2388, 78533), (2587, 72492), (2589, 72436), (2786, 67314), (3452, 54327), (4179, 44876), (5174, 36246), (5178, 36218), (5572, 33657), (6041, 31044), (7761, 24164), (8358, 22438), (10348, 18123), (10356, 18109), (11219, 16716), (12082, 15522)]