172022388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 441479808

約数和(自身を除く): 269457420

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 131, 157, 164, 204, 246, 262, 314, 393, 471, 492, 524, 628, 697, 786, 942, 1394, 1572, 1884, 2091, 2227, 2669, 2788, 4182, 4454, 5338, 5371, 6437, 6681, 8007, 8364, 8908, 10676, 10742, 12874, 13362, 16014, 16113, 19311, 20567, 21484, 25748, 26724, 32028, 32226, 38622, 41134, 61701, 64452, 77244, 82268, 91307, 109429, 123402, 182614, 218858, 246804, 273921, 328287, 349639, 365228, 437716, 547842, 656574, 699278, 843247, 1048917, 1095684, 1313148, 1398556, 1686494, 2097834, 2529741, 3372988, 4195668, 5059482, 10118964, 14335199, 28670398, 43005597, 57340796, 86011194, 172022388]

約数ペア:

[(1, 172022388), (2, 86011194), (3, 57340796), (4, 43005597), (6, 28670398), (12, 14335199), (17, 10118964), (34, 5059482), (41, 4195668), (51, 3372988), (68, 2529741), (82, 2097834), (102, 1686494), (123, 1398556), (131, 1313148), (157, 1095684), (164, 1048917), (204, 843247), (246, 699278), (262, 656574), (314, 547842), (393, 437716), (471, 365228), (492, 349639), (524, 328287), (628, 273921), (697, 246804), (786, 218858), (942, 182614), (1394, 123402), (1572, 109429), (1884, 91307), (2091, 82268), (2227, 77244), (2669, 64452), (2788, 61701), (4182, 41134), (4454, 38622), (5338, 32226), (5371, 32028), (6437, 26724), (6681, 25748), (8007, 21484), (8364, 20567), (8908, 19311), (10676, 16113), (10742, 16014), (12874, 13362)]