221784328164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1733}}^1\times {\mathrm{6653}}^1$

素因数の和:8629

約数の個数: 96

約数和(自身を含む): 594439614720

約数和(自身を除く): 372655286556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 1733, 2748, 3206, 3466, 4809, 5199, 6412, 6653, 6932, 9618, 10398, 12131, 13306, 19236, 19959, 20796, 24262, 26612, 36393, 39918, 46571, 48524, 72786, 79836, 93142, 139713, 145572, 186284, 279426, 396857, 558852, 793714, 1190571, 1523537, 1587428, 2381142, 2777999, 3047074, 4570611, 4762284, 5555998, 6094148, 8333997, 9141222, 10664759, 11111996, 11529649, 16667994, 18282444, 21329518, 23059298, 31994277, 33335988, 34588947, 42659036, 46118596, 63988554, 69177894, 80707543, 127977108, 138355788, 161415086, 242122629, 322830172, 484245258, 968490516, 2640289621, 5280579242, 7920868863, 10561158484, 15841737726, 18482027347, 31683475452, 36964054694, 55446082041, 73928109388, 110892164082, 221784328164]

約数ペア:

[(1, 221784328164), (2, 110892164082), (3, 73928109388), (4, 55446082041), (6, 36964054694), (7, 31683475452), (12, 18482027347), (14, 15841737726), (21, 10561158484), (28, 7920868863), (42, 5280579242), (84, 2640289621), (229, 968490516), (458, 484245258), (687, 322830172), (916, 242122629), (1374, 161415086), (1603, 138355788), (1733, 127977108), (2748, 80707543), (3206, 69177894), (3466, 63988554), (4809, 46118596), (5199, 42659036), (6412, 34588947), (6653, 33335988), (6932, 31994277), (9618, 23059298), (10398, 21329518), (12131, 18282444), (13306, 16667994), (19236, 11529649), (19959, 11111996), (20796, 10664759), (24262, 9141222), (26612, 8333997), (36393, 6094148), (39918, 5555998), (46571, 4762284), (48524, 4570611), (72786, 3047074), (79836, 2777999), (93142, 2381142), (139713, 1587428), (145572, 1523537), (186284, 1190571), (279426, 793714), (396857, 558852)]