197102010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7057}}^1$

素因数の和:7100

約数の個数: 96

約数和(自身を含む): 579320640

約数和(自身を除く): 382218630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3990, 4655, 5586, 7057, 9310, 13965, 14114, 21171, 27930, 35285, 42342, 49399, 70570, 98798, 105855, 134083, 148197, 211710, 246995, 268166, 296394, 345793, 402249, 493990, 670415, 691586, 740985, 804498, 938581, 1037379, 1340830, 1481970, 1728965, 1877162, 2011245, 2074758, 2815743, 3457930, 4022490, 4692905, 5186895, 5631486, 6570067, 9385810, 10373790, 13140134, 14078715, 19710201, 28157430, 32850335, 39420402, 65700670, 98551005, 197102010]

約数ペア:

[(1, 197102010), (2, 98551005), (3, 65700670), (5, 39420402), (6, 32850335), (7, 28157430), (10, 19710201), (14, 14078715), (15, 13140134), (19, 10373790), (21, 9385810), (30, 6570067), (35, 5631486), (38, 5186895), (42, 4692905), (49, 4022490), (57, 3457930), (70, 2815743), (95, 2074758), (98, 2011245), (105, 1877162), (114, 1728965), (133, 1481970), (147, 1340830), (190, 1037379), (210, 938581), (245, 804498), (266, 740985), (285, 691586), (294, 670415), (399, 493990), (490, 402249), (570, 345793), (665, 296394), (735, 268166), (798, 246995), (931, 211710), (1330, 148197), (1470, 134083), (1862, 105855), (1995, 98798), (2793, 70570), (3990, 49399), (4655, 42342), (5586, 35285), (7057, 27930), (9310, 21171), (13965, 14114)]