193513284

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 507456768

約数和(自身を除く): 313943484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 317, 372, 547, 558, 634, 951, 1094, 1116, 1268, 1641, 1902, 2188, 2853, 3282, 3804, 4923, 5706, 6564, 9827, 9846, 11412, 16957, 19654, 19692, 29481, 33914, 39308, 50871, 58962, 67828, 88443, 101742, 117924, 152613, 173399, 176886, 203484, 305226, 346798, 353772, 520197, 610452, 693596, 1040394, 1560591, 2080788, 3121182, 5375369, 6242364, 10750738, 16126107, 21501476, 32252214, 48378321, 64504428, 96756642, 193513284]

約数ペア:

[(1, 193513284), (2, 96756642), (3, 64504428), (4, 48378321), (6, 32252214), (9, 21501476), (12, 16126107), (18, 10750738), (31, 6242364), (36, 5375369), (62, 3121182), (93, 2080788), (124, 1560591), (186, 1040394), (279, 693596), (317, 610452), (372, 520197), (547, 353772), (558, 346798), (634, 305226), (951, 203484), (1094, 176886), (1116, 173399), (1268, 152613), (1641, 117924), (1902, 101742), (2188, 88443), (2853, 67828), (3282, 58962), (3804, 50871), (4923, 39308), (5706, 33914), (6564, 29481), (9827, 19692), (9846, 19654), (11412, 16957)]