201679236856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1\times {\mathrm{7013}}^1$

素因数の和:9256

約数の個数: 64

約数和(自身を含む): 400239040320

約数和(自身を除く): 198559803464

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 2141, 3358, 4282, 6716, 7013, 8564, 13432, 14026, 17128, 28052, 49243, 56104, 98486, 156293, 161299, 196972, 312586, 322598, 393944, 511949, 625172, 645196, 1023898, 1250344, 1290392, 2047796, 3594739, 4095592, 7189478, 11774827, 14378956, 15014833, 23549654, 28757912, 30029666, 47099308, 60059332, 94198616, 120118664, 345341159, 690682318, 1096082809, 1381364636, 2192165618, 2762729272, 4384331236, 8768662472, 25209904607, 50419809214, 100839618428, 201679236856]

約数ペア:

[(1, 201679236856), (2, 100839618428), (4, 50419809214), (8, 25209904607), (23, 8768662472), (46, 4384331236), (73, 2762729272), (92, 2192165618), (146, 1381364636), (184, 1096082809), (292, 690682318), (584, 345341159), (1679, 120118664), (2141, 94198616), (3358, 60059332), (4282, 47099308), (6716, 30029666), (7013, 28757912), (8564, 23549654), (13432, 15014833), (14026, 14378956), (17128, 11774827), (28052, 7189478), (49243, 4095592), (56104, 3594739), (98486, 2047796), (156293, 1290392), (161299, 1250344), (196972, 1023898), (312586, 645196), (322598, 625172), (393944, 511949)]