234460884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{2203}}^1$

素因数の和:2405

約数の個数: 72

約数和(自身を含む): 640200288

約数和(自身を除く): 405739404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 181, 196, 294, 362, 543, 588, 724, 1086, 1267, 2172, 2203, 2534, 3801, 4406, 5068, 6609, 7602, 8812, 8869, 13218, 15204, 15421, 17738, 26436, 26607, 30842, 35476, 46263, 53214, 61684, 92526, 106428, 107947, 185052, 215894, 323841, 398743, 431788, 647682, 797486, 1196229, 1295364, 1594972, 2392458, 2791201, 4784916, 5582402, 8373603, 11164804, 16747206, 19538407, 33494412, 39076814, 58615221, 78153628, 117230442, 234460884]

約数ペア:

[(1, 234460884), (2, 117230442), (3, 78153628), (4, 58615221), (6, 39076814), (7, 33494412), (12, 19538407), (14, 16747206), (21, 11164804), (28, 8373603), (42, 5582402), (49, 4784916), (84, 2791201), (98, 2392458), (147, 1594972), (181, 1295364), (196, 1196229), (294, 797486), (362, 647682), (543, 431788), (588, 398743), (724, 323841), (1086, 215894), (1267, 185052), (2172, 107947), (2203, 106428), (2534, 92526), (3801, 61684), (4406, 53214), (5068, 46263), (6609, 35476), (7602, 30842), (8812, 26607), (8869, 26436), (13218, 17738), (15204, 15421)]