201547818

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{911}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 476720640

約数和(自身を除く): 275172822

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 241, 306, 459, 482, 723, 911, 918, 1446, 1822, 2169, 2733, 4097, 4338, 5466, 6507, 8194, 8199, 12291, 13014, 15487, 16398, 24582, 24597, 30974, 36873, 46461, 49194, 73746, 92922, 110619, 139383, 219551, 221238, 278766, 418149, 439102, 658653, 836298, 1317306, 1975959, 3732367, 3951918, 5927877, 7464734, 11197101, 11855754, 22394202, 33591303, 67182606, 100773909, 201547818]

約数ペア:

[(1, 201547818), (2, 100773909), (3, 67182606), (6, 33591303), (9, 22394202), (17, 11855754), (18, 11197101), (27, 7464734), (34, 5927877), (51, 3951918), (54, 3732367), (102, 1975959), (153, 1317306), (241, 836298), (306, 658653), (459, 439102), (482, 418149), (723, 278766), (911, 221238), (918, 219551), (1446, 139383), (1822, 110619), (2169, 92922), (2733, 73746), (4097, 49194), (4338, 46461), (5466, 36873), (6507, 30974), (8194, 24597), (8199, 24582), (12291, 16398), (13014, 15487)]