228029158616

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1541821}}^1$

素因数の和:1541992

約数の個数: 64

約数和(自身を含む): 518052192000

約数和(自身を除く): 290023033384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 139, 152, 266, 278, 532, 556, 973, 1064, 1112, 1946, 2641, 3892, 5282, 7784, 10564, 18487, 21128, 36974, 73948, 147896, 1541821, 3083642, 6167284, 10792747, 12334568, 21585494, 29294599, 43170988, 58589198, 86341976, 117178396, 205062193, 214313119, 234356792, 410124386, 428626238, 820248772, 857252476, 1500191833, 1640497544, 1714504952, 3000383666, 4071949261, 6000767332, 8143898522, 12001534664, 16287797044, 28503644827, 32575594088, 57007289654, 114014579308, 228029158616]

約数ペア:

[(1, 228029158616), (2, 114014579308), (4, 57007289654), (7, 32575594088), (8, 28503644827), (14, 16287797044), (19, 12001534664), (28, 8143898522), (38, 6000767332), (56, 4071949261), (76, 3000383666), (133, 1714504952), (139, 1640497544), (152, 1500191833), (266, 857252476), (278, 820248772), (532, 428626238), (556, 410124386), (973, 234356792), (1064, 214313119), (1112, 205062193), (1946, 117178396), (2641, 86341976), (3892, 58589198), (5282, 43170988), (7784, 29294599), (10564, 21585494), (18487, 12334568), (21128, 10792747), (36974, 6167284), (73948, 3083642), (147896, 1541821)]