196950440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9343}}^1$

素因数の和:9402

約数の個数: 64

約数和(自身を含む): 484392960

約数和(自身を除く): 287442520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 5270, 9343, 10540, 18686, 21080, 37372, 46715, 74744, 93430, 158831, 186860, 289633, 317662, 373720, 579266, 635324, 794155, 1158532, 1270648, 1448165, 1588310, 2317064, 2896330, 3176620, 4923761, 5792660, 6353240, 9847522, 11585320, 19695044, 24618805, 39390088, 49237610, 98475220, 196950440]

約数ペア:

[(1, 196950440), (2, 98475220), (4, 49237610), (5, 39390088), (8, 24618805), (10, 19695044), (17, 11585320), (20, 9847522), (31, 6353240), (34, 5792660), (40, 4923761), (62, 3176620), (68, 2896330), (85, 2317064), (124, 1588310), (136, 1448165), (155, 1270648), (170, 1158532), (248, 794155), (310, 635324), (340, 579266), (527, 373720), (620, 317662), (680, 289633), (1054, 186860), (1240, 158831), (2108, 93430), (2635, 74744), (4216, 46715), (5270, 37372), (9343, 21080), (10540, 18686)]