194948390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3631}}^1$

素因数の和:3717

約数の個数: 64

約数和(自身を含む): 439326720

約数和(自身を除く): 244378330

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 91, 118, 130, 182, 295, 413, 455, 590, 767, 826, 910, 1534, 2065, 3631, 3835, 4130, 5369, 7262, 7670, 10738, 18155, 25417, 26845, 36310, 47203, 50834, 53690, 94406, 127085, 214229, 236015, 254170, 330421, 428458, 472030, 660842, 1071145, 1499603, 1652105, 2142290, 2784977, 2999206, 3304210, 5569954, 7498015, 13924885, 14996030, 19494839, 27849770, 38989678, 97474195, 194948390]

約数ペア:

[(1, 194948390), (2, 97474195), (5, 38989678), (7, 27849770), (10, 19494839), (13, 14996030), (14, 13924885), (26, 7498015), (35, 5569954), (59, 3304210), (65, 2999206), (70, 2784977), (91, 2142290), (118, 1652105), (130, 1499603), (182, 1071145), (295, 660842), (413, 472030), (455, 428458), (590, 330421), (767, 254170), (826, 236015), (910, 214229), (1534, 127085), (2065, 94406), (3631, 53690), (3835, 50834), (4130, 47203), (5369, 36310), (7262, 26845), (7670, 25417), (10738, 18155)]