237863490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6569}}^1$

素因数の和:6667

約数の個数: 64

約数和(自身を含む): 613059840

約数和(自身を除く): 375196350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 355, 426, 510, 710, 1065, 1207, 2130, 2414, 3621, 6035, 6569, 7242, 12070, 13138, 18105, 19707, 32845, 36210, 39414, 65690, 98535, 111673, 197070, 223346, 335019, 466399, 558365, 670038, 932798, 1116730, 1399197, 1675095, 2331995, 2798394, 3350190, 4663990, 6995985, 7928783, 13991970, 15857566, 23786349, 39643915, 47572698, 79287830, 118931745, 237863490]

約数ペア:

[(1, 237863490), (2, 118931745), (3, 79287830), (5, 47572698), (6, 39643915), (10, 23786349), (15, 15857566), (17, 13991970), (30, 7928783), (34, 6995985), (51, 4663990), (71, 3350190), (85, 2798394), (102, 2331995), (142, 1675095), (170, 1399197), (213, 1116730), (255, 932798), (355, 670038), (426, 558365), (510, 466399), (710, 335019), (1065, 223346), (1207, 197070), (2130, 111673), (2414, 98535), (3621, 65690), (6035, 39414), (6569, 36210), (7242, 32845), (12070, 19707), (13138, 18105)]