211580200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4331

約数の個数: 96

約数和(自身を含む): 557776800

約数和(自身を除く): 346196600

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 494, 520, 650, 760, 950, 988, 1235, 1300, 1900, 1976, 2470, 2600, 3800, 4283, 4940, 6175, 8566, 9880, 12350, 17132, 21415, 24700, 34264, 42830, 49400, 55679, 81377, 85660, 107075, 111358, 162754, 171320, 214150, 222716, 278395, 325508, 406885, 428300, 445432, 556790, 651016, 813770, 856600, 1057901, 1113580, 1391975, 1627540, 2034425, 2115802, 2227160, 2783950, 3255080, 4068850, 4231604, 5289505, 5567900, 8137700, 8463208, 10579010, 11135800, 16275400, 21158020, 26447525, 42316040, 52895050, 105790100, 211580200]

約数ペア:

[(1, 211580200), (2, 105790100), (4, 52895050), (5, 42316040), (8, 26447525), (10, 21158020), (13, 16275400), (19, 11135800), (20, 10579010), (25, 8463208), (26, 8137700), (38, 5567900), (40, 5289505), (50, 4231604), (52, 4068850), (65, 3255080), (76, 2783950), (95, 2227160), (100, 2115802), (104, 2034425), (130, 1627540), (152, 1391975), (190, 1113580), (200, 1057901), (247, 856600), (260, 813770), (325, 651016), (380, 556790), (475, 445432), (494, 428300), (520, 406885), (650, 325508), (760, 278395), (950, 222716), (988, 214150), (1235, 171320), (1300, 162754), (1900, 111358), (1976, 107075), (2470, 85660), (2600, 81377), (3800, 55679), (4283, 49400), (4940, 42830), (6175, 34264), (8566, 24700), (9880, 21415), (12350, 17132)]