196860168

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 557107200

約数和(自身を除く): 360247032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 89, 93, 124, 178, 186, 248, 267, 279, 356, 372, 534, 558, 712, 744, 801, 991, 1068, 1116, 1602, 1982, 2136, 2232, 2759, 2973, 3204, 3964, 5518, 5946, 6408, 7928, 8277, 8919, 11036, 11892, 16554, 17838, 22072, 23784, 24831, 30721, 33108, 35676, 49662, 61442, 66216, 71352, 88199, 92163, 99324, 122884, 176398, 184326, 198648, 245768, 264597, 276489, 352796, 368652, 529194, 552978, 705592, 737304, 793791, 1058388, 1105956, 1587582, 2116776, 2211912, 2734169, 3175164, 5468338, 6350328, 8202507, 10936676, 16405014, 21873352, 24607521, 32810028, 49215042, 65620056, 98430084, 196860168]

約数ペア:

[(1, 196860168), (2, 98430084), (3, 65620056), (4, 49215042), (6, 32810028), (8, 24607521), (9, 21873352), (12, 16405014), (18, 10936676), (24, 8202507), (31, 6350328), (36, 5468338), (62, 3175164), (72, 2734169), (89, 2211912), (93, 2116776), (124, 1587582), (178, 1105956), (186, 1058388), (248, 793791), (267, 737304), (279, 705592), (356, 552978), (372, 529194), (534, 368652), (558, 352796), (712, 276489), (744, 264597), (801, 245768), (991, 198648), (1068, 184326), (1116, 176398), (1602, 122884), (1982, 99324), (2136, 92163), (2232, 88199), (2759, 71352), (2973, 66216), (3204, 61442), (3964, 49662), (5518, 35676), (5946, 33108), (6408, 30721), (7928, 24831), (8277, 23784), (8919, 22072), (11036, 17838), (11892, 16554)]