196119300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{50287}}^1$

素因数の和:50317

約数の個数: 72

約数和(自身を含む): 611099776

約数和(自身を除く): 414980476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 50287, 100574, 150861, 201148, 251435, 301722, 502870, 603444, 653731, 754305, 1005740, 1257175, 1307462, 1508610, 1961193, 2514350, 2614924, 3017220, 3268655, 3771525, 3922386, 5028700, 6537310, 7543050, 7844772, 9805965, 13074620, 15086100, 16343275, 19611930, 32686550, 39223860, 49029825, 65373100, 98059650, 196119300]

約数ペア:

[(1, 196119300), (2, 98059650), (3, 65373100), (4, 49029825), (5, 39223860), (6, 32686550), (10, 19611930), (12, 16343275), (13, 15086100), (15, 13074620), (20, 9805965), (25, 7844772), (26, 7543050), (30, 6537310), (39, 5028700), (50, 3922386), (52, 3771525), (60, 3268655), (65, 3017220), (75, 2614924), (78, 2514350), (100, 1961193), (130, 1508610), (150, 1307462), (156, 1257175), (195, 1005740), (260, 754305), (300, 653731), (325, 603444), (390, 502870), (650, 301722), (780, 251435), (975, 201148), (1300, 150861), (1950, 100574), (3900, 50287)]