201295600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4159}}^1$

素因数の和:4199

約数の個数: 90

約数和(自身を含む): 531702080

約数和(自身を除く): 330406480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1100, 1210, 1936, 2200, 2420, 3025, 4159, 4400, 4840, 6050, 8318, 9680, 12100, 16636, 20795, 24200, 33272, 41590, 45749, 48400, 66544, 83180, 91498, 103975, 166360, 182996, 207950, 228745, 332720, 365992, 415900, 457490, 503239, 731984, 831800, 914980, 1006478, 1143725, 1663600, 1829960, 2012956, 2287450, 2516195, 3659920, 4025912, 4574900, 5032390, 8051824, 9149800, 10064780, 12580975, 18299600, 20129560, 25161950, 40259120, 50323900, 100647800, 201295600]

約数ペア:

[(1, 201295600), (2, 100647800), (4, 50323900), (5, 40259120), (8, 25161950), (10, 20129560), (11, 18299600), (16, 12580975), (20, 10064780), (22, 9149800), (25, 8051824), (40, 5032390), (44, 4574900), (50, 4025912), (55, 3659920), (80, 2516195), (88, 2287450), (100, 2012956), (110, 1829960), (121, 1663600), (176, 1143725), (200, 1006478), (220, 914980), (242, 831800), (275, 731984), (400, 503239), (440, 457490), (484, 415900), (550, 365992), (605, 332720), (880, 228745), (968, 207950), (1100, 182996), (1210, 166360), (1936, 103975), (2200, 91498), (2420, 83180), (3025, 66544), (4159, 48400), (4400, 45749), (4840, 41590), (6050, 33272), (8318, 24200), (9680, 20795), (12100, 16636)]