136950368

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4127}}^1$

素因数の和:4215

約数の個数: 48

約数和(自身を含む): 290231424

約数和(自身を除く): 153281056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1952, 2074, 4127, 4148, 8254, 8296, 16508, 16592, 33016, 33184, 66032, 70159, 132064, 140318, 251747, 280636, 503494, 561272, 1006988, 1122544, 2013976, 2245088, 4027952, 4279699, 8055904, 8559398, 17118796, 34237592, 68475184, 136950368]

約数ペア:

[(1, 136950368), (2, 68475184), (4, 34237592), (8, 17118796), (16, 8559398), (17, 8055904), (32, 4279699), (34, 4027952), (61, 2245088), (68, 2013976), (122, 1122544), (136, 1006988), (244, 561272), (272, 503494), (488, 280636), (544, 251747), (976, 140318), (1037, 132064), (1952, 70159), (2074, 66032), (4127, 33184), (4148, 33016), (8254, 16592), (8296, 16508)]