196451784

素因数分解:

$2^3\times 3^3\times {\mathrm{179}}^1\times {\mathrm{5081}}^1$

素因数の和:5275

約数の個数: 64

約数和(自身を含む): 548856000

約数和(自身を除く): 352404216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 179, 216, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 4833, 5081, 6444, 9666, 10162, 12888, 15243, 19332, 20324, 30486, 38664, 40648, 45729, 60972, 91458, 121944, 137187, 182916, 274374, 365832, 548748, 909499, 1097496, 1818998, 2728497, 3637996, 5456994, 7275992, 8185491, 10913988, 16370982, 21827976, 24556473, 32741964, 49112946, 65483928, 98225892, 196451784]

約数ペア:

[(1, 196451784), (2, 98225892), (3, 65483928), (4, 49112946), (6, 32741964), (8, 24556473), (9, 21827976), (12, 16370982), (18, 10913988), (24, 8185491), (27, 7275992), (36, 5456994), (54, 3637996), (72, 2728497), (108, 1818998), (179, 1097496), (216, 909499), (358, 548748), (537, 365832), (716, 274374), (1074, 182916), (1432, 137187), (1611, 121944), (2148, 91458), (3222, 60972), (4296, 45729), (4833, 40648), (5081, 38664), (6444, 30486), (9666, 20324), (10162, 19332), (12888, 15243)]