299591916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{12889}}^1$

素因数の和:13058

約数の個数: 48

約数和(自身を含む): 757932000

約数和(自身を除く): 458340084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 3874, 5811, 7748, 11622, 12889, 23244, 25778, 38667, 51556, 77334, 154668, 167557, 335114, 502671, 670228, 1005342, 1920461, 2010684, 3840922, 5761383, 7681844, 11522766, 23045532, 24965993, 49931986, 74897979, 99863972, 149795958, 299591916]

約数ペア:

[(1, 299591916), (2, 149795958), (3, 99863972), (4, 74897979), (6, 49931986), (12, 24965993), (13, 23045532), (26, 11522766), (39, 7681844), (52, 5761383), (78, 3840922), (149, 2010684), (156, 1920461), (298, 1005342), (447, 670228), (596, 502671), (894, 335114), (1788, 167557), (1937, 154668), (3874, 77334), (5811, 51556), (7748, 38667), (11622, 25778), (12889, 23244)]