190415856

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 524899440

約数和(自身を除く): 334483584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 53, 58, 87, 89, 106, 116, 159, 174, 178, 212, 232, 267, 318, 348, 356, 424, 464, 534, 636, 696, 712, 841, 848, 1068, 1272, 1392, 1424, 1537, 1682, 2136, 2523, 2544, 2581, 3074, 3364, 4272, 4611, 4717, 5046, 5162, 6148, 6728, 7743, 9222, 9434, 10092, 10324, 12296, 13456, 14151, 15486, 18444, 18868, 20184, 20648, 24592, 28302, 30972, 36888, 37736, 40368, 41296, 44573, 56604, 61944, 73776, 74849, 75472, 89146, 113208, 123888, 133719, 136793, 149698, 178292, 224547, 226416, 267438, 273586, 299396, 356584, 410379, 449094, 534876, 547172, 598792, 713168, 820758, 898188, 1069752, 1094344, 1197584, 1641516, 1796376, 2139504, 2188688, 3283032, 3592752, 3966997, 6566064, 7933994, 11900991, 15867988, 23801982, 31735976, 47603964, 63471952, 95207928, 190415856]

約数ペア:

[(1, 190415856), (2, 95207928), (3, 63471952), (4, 47603964), (6, 31735976), (8, 23801982), (12, 15867988), (16, 11900991), (24, 7933994), (29, 6566064), (48, 3966997), (53, 3592752), (58, 3283032), (87, 2188688), (89, 2139504), (106, 1796376), (116, 1641516), (159, 1197584), (174, 1094344), (178, 1069752), (212, 898188), (232, 820758), (267, 713168), (318, 598792), (348, 547172), (356, 534876), (424, 449094), (464, 410379), (534, 356584), (636, 299396), (696, 273586), (712, 267438), (841, 226416), (848, 224547), (1068, 178292), (1272, 149698), (1392, 136793), (1424, 133719), (1537, 123888), (1682, 113208), (2136, 89146), (2523, 75472), (2544, 74849), (2581, 73776), (3074, 61944), (3364, 56604), (4272, 44573), (4611, 41296), (4717, 40368), (5046, 37736), (5162, 36888), (6148, 30972), (6728, 28302), (7743, 24592), (9222, 20648), (9434, 20184), (10092, 18868), (10324, 18444), (12296, 15486), (13456, 14151)]