351608148

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 994033600

約数和(自身を除く): 642425452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 61, 76, 106, 108, 114, 122, 159, 171, 183, 212, 228, 244, 318, 342, 366, 477, 513, 549, 636, 684, 732, 954, 1007, 1026, 1098, 1159, 1431, 1647, 1908, 2014, 2052, 2196, 2318, 2809, 2862, 3021, 3233, 3294, 3477, 4028, 4636, 5618, 5724, 6042, 6466, 6588, 6954, 8427, 9063, 9699, 10431, 11236, 12084, 12932, 13908, 16854, 18126, 19398, 20862, 25281, 27189, 29097, 31293, 33708, 36252, 38796, 41724, 50562, 53371, 54378, 58194, 61427, 62586, 75843, 87291, 101124, 106742, 108756, 116388, 122854, 125172, 151686, 160113, 171349, 174582, 184281, 213484, 245708, 303372, 320226, 342698, 349164, 368562, 480339, 514047, 552843, 640452, 685396, 737124, 960678, 1028094, 1105686, 1441017, 1542141, 1658529, 1921356, 2056188, 2211372, 2882034, 3084282, 3255631, 3317058, 4626423, 5764068, 6168564, 6511262, 6634116, 9252846, 9766893, 13022524, 18505692, 19533786, 29300679, 39067572, 58601358, 87902037, 117202716, 175804074, 351608148]

約数ペア:

[(1, 351608148), (2, 175804074), (3, 117202716), (4, 87902037), (6, 58601358), (9, 39067572), (12, 29300679), (18, 19533786), (19, 18505692), (27, 13022524), (36, 9766893), (38, 9252846), (53, 6634116), (54, 6511262), (57, 6168564), (61, 5764068), (76, 4626423), (106, 3317058), (108, 3255631), (114, 3084282), (122, 2882034), (159, 2211372), (171, 2056188), (183, 1921356), (212, 1658529), (228, 1542141), (244, 1441017), (318, 1105686), (342, 1028094), (366, 960678), (477, 737124), (513, 685396), (549, 640452), (636, 552843), (684, 514047), (732, 480339), (954, 368562), (1007, 349164), (1026, 342698), (1098, 320226), (1159, 303372), (1431, 245708), (1647, 213484), (1908, 184281), (2014, 174582), (2052, 171349), (2196, 160113), (2318, 151686), (2809, 125172), (2862, 122854), (3021, 116388), (3233, 108756), (3294, 106742), (3477, 101124), (4028, 87291), (4636, 75843), (5618, 62586), (5724, 61427), (6042, 58194), (6466, 54378), (6588, 53371), (6954, 50562), (8427, 41724), (9063, 38796), (9699, 36252), (10431, 33708), (11236, 31293), (12084, 29097), (12932, 27189), (13908, 25281), (16854, 20862), (18126, 19398)]