201839300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9133}}^1$

素因数の和:9177

約数の個数: 72

約数和(自身を含む): 499483656

約数和(自身を除く): 297644356

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 4420, 5525, 9133, 11050, 18266, 22100, 36532, 45665, 91330, 118729, 155261, 182660, 228325, 237458, 310522, 456650, 474916, 593645, 621044, 776305, 913300, 1187290, 1552610, 2018393, 2374580, 2968225, 3105220, 3881525, 4036786, 5936450, 7763050, 8073572, 10091965, 11872900, 15526100, 20183930, 40367860, 50459825, 100919650, 201839300]

約数ペア:

[(1, 201839300), (2, 100919650), (4, 50459825), (5, 40367860), (10, 20183930), (13, 15526100), (17, 11872900), (20, 10091965), (25, 8073572), (26, 7763050), (34, 5936450), (50, 4036786), (52, 3881525), (65, 3105220), (68, 2968225), (85, 2374580), (100, 2018393), (130, 1552610), (170, 1187290), (221, 913300), (260, 776305), (325, 621044), (340, 593645), (425, 474916), (442, 456650), (650, 310522), (850, 237458), (884, 228325), (1105, 182660), (1300, 155261), (1700, 118729), (2210, 91330), (4420, 45665), (5525, 36532), (9133, 22100), (11050, 18266)]