259264416

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{158863}}^1$

素因数の和:158893

約数の個数: 48

約数和(自身を含む): 720607104

約数和(自身を除く): 461342688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 158863, 317726, 476589, 635452, 953178, 1270904, 1906356, 2541808, 2700671, 3812712, 5083616, 5401342, 7625424, 8102013, 10802684, 15250848, 16204026, 21605368, 32408052, 43210736, 64816104, 86421472, 129632208, 259264416]

約数ペア:

[(1, 259264416), (2, 129632208), (3, 86421472), (4, 64816104), (6, 43210736), (8, 32408052), (12, 21605368), (16, 16204026), (17, 15250848), (24, 10802684), (32, 8102013), (34, 7625424), (48, 5401342), (51, 5083616), (68, 3812712), (96, 2700671), (102, 2541808), (136, 1906356), (204, 1270904), (272, 953178), (408, 635452), (544, 476589), (816, 317726), (1632, 158863)]