230248460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 553943040

約数和(自身を除く): 323694580

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 127, 130, 190, 247, 254, 260, 367, 380, 494, 508, 635, 734, 988, 1235, 1270, 1468, 1651, 1835, 2413, 2470, 2540, 3302, 3670, 4771, 4826, 4940, 6604, 6973, 7340, 8255, 9542, 9652, 12065, 13946, 16510, 19084, 23855, 24130, 27892, 31369, 33020, 34865, 46609, 47710, 48260, 62738, 69730, 90649, 93218, 95420, 125476, 139460, 156845, 181298, 186436, 233045, 313690, 362596, 453245, 466090, 605917, 627380, 885571, 906490, 932180, 1211834, 1771142, 1812980, 2423668, 3029585, 3542284, 4427855, 6059170, 8855710, 11512423, 12118340, 17711420, 23024846, 46049692, 57562115, 115124230, 230248460]

約数ペア:

[(1, 230248460), (2, 115124230), (4, 57562115), (5, 46049692), (10, 23024846), (13, 17711420), (19, 12118340), (20, 11512423), (26, 8855710), (38, 6059170), (52, 4427855), (65, 3542284), (76, 3029585), (95, 2423668), (127, 1812980), (130, 1771142), (190, 1211834), (247, 932180), (254, 906490), (260, 885571), (367, 627380), (380, 605917), (494, 466090), (508, 453245), (635, 362596), (734, 313690), (988, 233045), (1235, 186436), (1270, 181298), (1468, 156845), (1651, 139460), (1835, 125476), (2413, 95420), (2470, 93218), (2540, 90649), (3302, 69730), (3670, 62738), (4771, 48260), (4826, 47710), (4940, 46609), (6604, 34865), (6973, 33020), (7340, 31369), (8255, 27892), (9542, 24130), (9652, 23855), (12065, 19084), (13946, 16510)]